五、發明說明（1) 本發明係與手工具的桿體有關，更詳而言之，尤指一 種可以伸縮桿子及作掣動作的伸縮式鎖固裝置。 按’傳統的螺絲起子、筒套等桿體，除了固定於把手 外’尚有可以單向卡掣、反向旋轉的結構，其不外是利用 棘輪與卡掣元件的相互制動而成，然對於可以長距離拉伸 才予體、又可卡掣桿體作單向旋轉控制，尚無一手工具可以 適—用，； 如圖一、二所示’係第三五九二〇九號公告手工具的 卡掣桿體示意圖，其包含有一把手1 〇及一桿體1 1 ，把V. Description of the invention (1) The present invention relates to a lever body of a hand tool, and more specifically, it relates to a telescopic locking device capable of retracting a lever and acting as a stopper. According to the 'traditional screwdrivers, barrel sleeves and other rods, in addition to being fixed to the handle', there is a structure that can be unidirectionally latched and rotated in the reverse direction. It is also made by using the ratchet and the latching element to brake each other. There is no one-handed tool that can be used for one-way rotation control of the body that can be stretched for a long distance, and the lever body can be locked. Schematic diagram of the lever body of a hand tool, which includes a handle 10 and a lever body 1 1.
手1 0前端設有一容納筒1 ο 1 ’其内可置入桿體1 i的 末端，其上可套一圓筒1 2，前端具有螺紋1 〇 2可供一 定位帽1 3旋緊，該捍體1 1末端為棘輪1 i\ ，可^兩 制動元件1 1 2、1 1 3卡掣，而制動元件1 1 2、f ' 3則受位於圓筒1 2上的控制鍵1 2 1所位移滑動，於☆ 納筒1 ◦ 1下端穿設一定位板1 4作以定位桿體】，^谷 移； 叶瓶丄1不外 以推動控制鍵12 1 ’使—掣元件I】2 (戈 3 )作卡掣桿體i 1上的棘輪1 1 1 ，作單方向 1 此方式已作為目前桿體正逆轉的一貫作法，π 轉’如 卡擎結構上的改變同的是在於 .習知不外是棘輪以齒輪或滾柱來作為卡合、 Ο 件，令桿體無法轉動以驅動螺絲、套筒等； 、迫的零 — 如附件二或本案圖三 九四號『滾輪式手工具.』 、三Α所示（係第八五 公告影本），其係於一The front end of the hand 10 is provided with a receiving cylinder 1 ο 1 ′ into which the end of the rod body 1 i can be placed, and a cylinder 12 can be sleeved thereon. The front end is provided with a thread 102 for a positioning cap 13 to be screwed. The end of the body 1 1 is a ratchet 1 i \, which can lock the two braking elements 1 1 2, 1 1 3, and the braking element 1 1 2, f '3 is controlled by the control key 1 2 1 on the cylinder 1 2 The displacement slides on the bottom of the ☆ tube 1 ◦ 1 through a positioning plate 14 for positioning the rod body], ^ Valley move; leaf bottle 不 1 but to push the control key 12 1 'Cause-stop element I] 2 (Ge 3) As a ratchet 1 1 1 on the lever body i 1 for the unidirectional direction 1, this method has been used as a consistent practice of the forward and reverse rotation of the lever body. The π turn is the same as the change in the structure of the card engine. It is common practice that the ratchet wheel uses gears or rollers as engaging parts, making the rod body unable to rotate to drive screws, sleeves, etc .; forced zero — such as in Annex II or Figure 394 of this case Hand tool. ”, Three A (shown in the eighth and fifth announcement), which is based on a
二〇六二 基座2 Q2062 Base 2 Q
第4頁 八〜 τι 内形成—長方槽2 1、圓凹槽2 1 1 制動塊2 2、彈簧2 3 ’圓凹槽2 ί ; 换 干24，且基座20上覆蓋一控制盤，控 於長方槽2丄中央， 動制 ^釗 =傳動桿24產生一阻卡連動，而另向【轉=壤 4八忐x卡掣，而無法伸縮，傳動桿2 4以一專動拎 限位：握把26内，不能移動作伸縮； 束圈25 二有很大的助益’當伸長桿體時可 方便；目前傳絲，縮短桿體時可以攜帶收藏 體的功能，以致奸體Ι Ϊ同時具有伸縮及單向旋轉桿 ’延長捍、接捍等，甚是不便。匕的輔助工具’例如 開發有：：此以乃基於上述弊端，仍積極努力 以解決上述弊端之發明產生。生產、·二驗’而終於有一足 緣疋’本發明—種伸縮式鎖固裝置，和 及一疋位機構與一擋止裝置 仏由一卡掣機構 :空間入-桿體，該握把可固設ΐ卡孝：：握把，内有容 與一擋止裝置，其中 卞I機構及一定位機構 該捍體深入於握把之容 度的棘輪段及_預定長度複數：溝：的：體具有一預定長 位可於卡掣機構内，溝紋段可位於定：：紋段，該棘輪段 該卡掣機構為一套接筒，供浐^機構内； 卡掣塊以制動捍體之棘輪段；/、于-穿越，套接筒内設有 五、發明説明（3) ~'----- 該定位機構係固定於套接筒前端.，以— + 桿體之溝紋段’該擋止裝置係將桿體定位於 於 據此，以+掣機構控制桿體之正逆、F杷円， 調签桿體之長短’以同時達到桿：及：定：機構可 。 7难及正迚轉之目的 即，本發明一種伸縮式鎖固裝置，龙 可以拉伸及縮短桿體，又可作星热;2主要目的係提供 延長桿作搭配，增進摔作^轉卡擎的動作，免除 -為使貴審查委員，對本發明之疋性。 有著更進一步之瞭解與認# &令、特徵及目的， 圖式、圖號說明於后：、〜° ，鉍舉一較佳實施例，並配合 圖示： . 第一圖係公告第三五九二〇九 第二圖係公告第三五九二:立體/刀解示意圖。 第三圖係公告第二 i ^唬之剖面組合示意圖。 意圖。 一—號滾輪式卡掣機構之平面示 笋三圖Α係公告第二士 示意圖。 〇 一二號把手定位傳動桿之剖面 ί:Ξ:ίΓ之立體分解示意圖。 第五圖係本發明有關卡掣機構實施之 。逆向空轉剖面示意圖 第六圖係本發明有關卡掣機構實施 。 正向空轉剖面示意圖 第七圖係本發明右Μ 6 月有闕定位機構實施之卡止户㈣ 各 下止#體之平面示意 五、發明說明（4) 圖。 第八圖係本發明有關定位機構實施之脫離桿體之平面示意 圖。 發明拉伸桿 發明後縮桿 第Η—圖係本發明之立 體之剖面示意圖 體之刳面示意圖 體外觀示意圖。 第九圖係本 第十圖係本 首先，本發明一種伸縮式鎖固裝置 要係一握把 控制桿體4 的長短，以 3 0 ，内具 0之正逆，轉 擋止裝置4 圖號： 3 0 握 is 3 1容納空間 4 0桿韙 4 1擋止裝置 4 2棘輪段 4 3溝紋段 4 3 1溝紋 4 4套筒 、5 0卡掣機構 5 1套接筒 5 2凹環 5 3孔洞 5 4凹槽 5 5中心孔 5 6前端 5 7末端 5 8彈性環 5 8 1穿孔 5 8 2彈簣 5 9卡掣塊 5 9 1旋鈕 5 9 2旋紐 6 0定位機構 6 1定位圈 6 1 1按壓桿 有一桿體4 0， ，以定位機構6 1來限位桿體4 6 1 2凸塊 6 1 3彈簧 6 2帽頭 6 2 1外環 6 2 2内環 6 2 3上缺ΰ 6 2 4下缺口 6 2 5轴孔 6 3環圈 6 3 1止塊 6 3 2大環 6 3 3軸孔 ，如圖’四所..示，主 以卡掣機構5 0來 0來調整桿體4 0 0於握把3 0内不 _ &Page 4 〜 ～ τι formed inside-rectangular groove 2 1, circular groove 2 1 1 brake pad 2 2, spring 2 3 'circular groove 2 ί; dry 24, and the base 20 is covered with a control disk, Controlled in the center of the rectangular slot 2 丄, the actuating system ^ zhao = transmission lever 24 generates a blocking card linkage, and the other direction [turn = soil 4 忐 x x latch, can not be retracted, transmission lever 2 4 with a special movement 拎Limitation: The handle 26 can not be moved for telescoping; the loop 25 is very helpful. It can be convenient when the rod is extended; currently, the wire can be carried when the rod is shortened. Ι Ϊ has both telescopic and unidirectional rotating rods to extend and defend, which is very inconvenient. The auxiliary tool of the dagger, for example, was developed as follows: This is based on the above-mentioned shortcomings, and still actively works to solve the above-mentioned shortcomings. Production, two inspections, and finally have a sufficient margin 疋 the present invention-a telescopic locking device, and a positioning mechanism and a stop device 仏 by a latching mechanism: space into-rod body, the grip can be Fixed ΐ 卡 孝 :: grip, which contains a capacity and a stop device, of which 卞 I mechanism and a positioning mechanism, the body is deeper into the ratchet segment of the capacity of the grip and _ predetermined length plural: groove: of: The body has a predetermined length which can be located in the latch mechanism, and the groove section can be located in the fixed :: pattern section, the ratchet section, the latch mechanism is a set of sockets for the inside of the mechanism; the latch block is used to brake the body The ratchet segment; / 、 Yu-through, the socket is provided with five, description of the invention (3) ~ '----- The positioning mechanism is fixed at the front end of the socket, with — + groove of the rod body Paragraph 'The stop device is to position the lever body accordingly, and control the forward and reverse of the lever body, F 杷 円, and adjust the length of the lever body' to reach the lever at the same time: and: fixed: the mechanism can. 7 The purpose of difficult and positive rotation is that the telescopic locking device of the present invention can stretch and shorten the rod body, and can also be used as star heat; 2 The main purpose is to provide extension rods for matching to increase the fall ^ turn card Engine action, exemption-In order to make your reviewing committee, the nature of the invention. Have a further understanding and recognition # & order, characteristics and purposes, drawings, figure numbers are explained in the following :, ~ °, bismuth for a preferred embodiment, and with the illustration:. The first picture is the third announcement The second figure of 5929 is the schematic diagram of announcement 3592: three-dimensional / knife solution. The third figure is a schematic diagram of the sectional combination of the second i ^ 公告. intention. Plane view of No. 1 roller-type latch mechanism. Figure 3 is a schematic diagram of the second person of the announcement. 〇 Cross section of the No. 1 and No. 2 handlebar positioning transmission lever ί: Ξ: ίΓ is a three-dimensional exploded view. The fifth diagram is the implementation of the latching mechanism of the present invention. Schematic diagram of reverse idling section. The sixth figure is the implementation of the latch mechanism of the present invention. Schematic diagram of forward idling section. The seventh diagram is the plan view of the locking mechanism implemented by the positioning mechanism on the right side of the invention in June. 5. The description of the invention (4). The eighth figure is a schematic plan view of a disengagement lever body implemented by the positioning mechanism of the present invention. Invented Stretching Rod Invented Retractable Rod Section IX-Figure is a schematic cross-sectional view of a vertical body of the present invention. The ninth picture is the tenth picture. The first is a telescopic locking device according to the present invention. The length of the grip control lever body 4 should be 30, with a positive and negative of 0, and the rotation stop device 4. ： 3 0 holding is 3 1 accommodating space 4 0 lever 韪 4 1 stop device 4 2 ratchet segment 4 3 groove pattern 4 3 1 groove pattern 4 4 sleeve, 5 0 latch mechanism 5 1 sleeve 5 2 concave Ring 5 3 hole 5 4 groove 5 5 center hole 5 6 front end 5 7 end 5 8 elastic ring 5 8 1 perforated 5 8 2 spring 5 5 latching block 5 9 1 knob 5 9 2 knob 6 0 positioning mechanism 6 1 Positioning ring 6 1 1 The lever has a lever body 40, and the positioning mechanism 6 1 limits the lever body 4 6 1 2 the bump 6 1 3 the spring 6 2 the cap 6 2 1 the outer ring 6 2 2 the inner ring 6 2 3 Upper gap 6 2 4 Lower notch 6 2 5 Shaft hole 6 3 Ring 6 6 1 Stop 6 3 2 Large ring 6 3 3 Shaft hole, as shown in Figure 4 0 to 0 to adjust the lever body 4 0 0 within the grip 3 0 _ &
第7頁 五、發明說明（5) 脫落’該握把3 0内有一容納空間3 1 ，容約空間3 1内 £入桿體4 0 ’使桿體4 0可以後縮入於容納空間3丄内 ’桿體4 0後端為一擋止裝置4 1，係為一凸出的止擋環 — ，桿體4 0表面分兩段，後段為棘齒的棘輪段4 2，而前 段設有複數溝紋4 3 1的溝紋段4 3，桿體4 〇最前端可 設套筒4 4 (或起子），該卡機機構5 0係一套接筒5 1 及卡掣塊5 9 ’套接筒5 1末端5 7較小外徑固設於握把—— 3 0的容納空間3 1前端内，奪接筒5 1表面凹設一凹環 . 5 2，凹環52設有徑向的孔洞53，凹環5 2可供一彈 性環5 8套上’彈性環5 8上具有一穿孔581可入一卡· 輩塊5 9，卡、竿塊5 9上端為一旋鈕5 9 1，下端奸一角 度’並套上一彈簧5 8 2 ’該卡掣塊5 9可穿入於彈性環 5 8的穿孔5 8 1内至套接筒5 1之孔洞5 3内，而套接 筒51軸心設有一中心孔55供桿體40穿越，套接筒5 1表面另有凹槽5 4可供扳手等作挾持’於套接筒5 1前 端5 6可入定位機構6 〇之環圈6 3，環圈6 3後端有一 大環6 3 2 ，中心有軸孔6 3 3，下端有一止塊6 3 1 ，Page 7 Fifth, the description of the invention (5) Falling off 'There is a receiving space 3 1 in the handle 30, and the receiving space 3 1 is in the rod body 4 0' so that the rod body 40 can be retracted into the accommodation space 3丄 内 'lever body 40 at the rear end is a stop device 41, which is a protruding stop ring-the surface of the lever body 40 is divided into two sections, the rear section is ratchet section 4 2 of the ratchet, and the front section is provided There are groove sections 4 3 with a plurality of grooves 4 3 1 and a rod body 4 〇 A sleeve 4 4 (or a screwdriver) can be provided at the front end. The card machine mechanism 50 is a set of a socket 5 1 and a locking block 5 9 'The socket 5 1 is fixed at the end 5 7 with a small outer diameter and is fixed to the grip 3-30 in the receiving space 3 1 in the front end, a concave ring is recessed on the surface of the capture tube 5 1 and the concave ring 52 is provided with A radial hole 53, a concave ring 5 2 can be used for an elastic ring 5 8 sleeve. The elastic ring 5 8 has a perforation 581 to insert a card. The block 5 9, the upper end of the card and rod block 5 9 is a knob 5 9 1. The lower end is angulated at an angle 'and put on a spring 5 8 2' The latching block 5 9 can be inserted into the hole 5 8 1 of the elastic ring 5 8 to the hole 5 3 of the sleeve 5 1, and A sleeve hole 51 is provided with a central hole 55 at the center of the shaft for the rod body 40 to pass through. 5 4 can be held by a wrench etc. on the socket 5 1 front end 5 6 can enter the positioning mechanism 6 〇 ring 6 3, ring 6 3 at the rear has a large ring 6 3 2, the center has a shaft hole 6 3 3 , There is a stop 6 3 1 at the lower end,
定位機構6 0尚含有一定位圈6 1及帽頭6 2，帽頭6 2 有一内環6 2 2及—一外環621，並設一軸孔625，内 環622設上缺口623及下缺口624’内環622可 P 包覆環圈6 3並迫入於套接筒5 1的前端5 6内，而内環 6 2 2與環圈6 3之間夾設一定位圈6 1 ，該定位圈6 1 上彎折設有一水平的按壓桿6 1 1，下設有一凸塊6 1 2 ，可嵌設一彈簧61 3，凸塊6 12及彈簧6 1 3可入於The positioning mechanism 60 still includes a positioning ring 6 1 and a cap head 6 2. The cap head 6 2 has an inner ring 6 2 2 and an outer ring 621, and a shaft hole 625. The inner ring 622 is provided with an upper gap 623 and a lower gap. The 624 'inner ring 622 can cover the ring 6 3 and be forced into the front end 5 6 of the sleeve 5 1, and a positioning ring 6 1 is sandwiched between the inner ring 6 2 2 and the ring 6 3. The positioning ring 6 1 is provided with a horizontal pressing rod 6 1 1 on the upper bend, and a projection 6 1 2 on the lower part, and a spring 61 3 can be embedded, and the projection 6 12 and the spring 6 1 3 can be inserted in
Ill 五、發明說明（6) 稭由上述之結構组人， 如圖五、六所示，卡心種伸縮式鎖固裝置， 性的卡掣塊5 9來單向制υ η么◦，係利用彈 麟該旋鈕5 9 2來決定棘於尸:0之棘輪段4 2，以旋 反轉向為空轉’使卡一 八所Γ,ΐϊ以】f控!^體4〇的定位，如圖七、 枣定位圈6 1的内圈下緣係：立圈6 1不動時（如圖七） 应’以產生桿體4 〇的J位：彳於J體4 0之溝紋4 3 i (如圖八)，使ί = Τ 當下壓按壓桿6 1 1時 “位移活動，；供桿體40的溝紋段 #體4 〇的伸縮（如圖九：’J ’以便作 0之末端5 7,而停止外移桿體^…於”機構5 ::桿體4 〇 (驅動桿）於一般手 用固定式或棘輪式（含盔 二^作，係採 :調整，或直接採用捍體棘=作：體長 同時可香呈柚始B从 π玉叫热秫輪功效；本發明 ，甘~r八申縮及棘輪的功能，對於死角處得以伸县户μ 並可以縮短桿體攜帶收藏方便； 伸長彳干體 式，：：ί:ί以:亦可採無齒；輪’以滚柱迫合方 、去 干體4〇之正逆轉或以各式禮姑絲 達控制桿體4 〇之正逆轉，· 傳統棘輪農置’ 第9頁 五、發明說明（7) 綜上所述，本發明一種伸縮式鎖固裝置，可以提升產 業價值，具有實質的效用，為此懇請 貴審查委員，秉著 公正客觀精神，詳加細審，並鼓勵國人發明初衷，賜予本 案專利，'則申請人至感德便。 附件： 一、 第三五九二〇九载公告影本。 二、 第二九五0 —二號公告影本。Ill V. Description of the invention (6) As shown in Figs. 5 and 6, the telescopic locking device of the card type and the locking block 59 are used to make a one-way system. Use the knob 5 9 2 to determine the ratchet segment 4 2 of the spine corpse: 0, and use the reverse rotation direction as idling. Make the card one eight place Γ, then use f to control the positioning of the body 40, such as Figure 7. The lower edge of the inner ring of the jujube positioning ring 6 1: When the standing ring 6 1 is not moving (as shown in Figure 7), it should be used to generate the J position of the rod body 4 0: the groove pattern on the J body 4 0 4 3 i (Fig. 8), make ί = Τ When the lever 6 1 1 is pressed down, "displacement movement; for the expansion and contraction of the groove section # 体 4 〇 of the lever body 40 (as shown in Fig. 9: 'J' for the end of 0) 5 7, and stop moving the lever body ^ ... 于 "mechanism 5 :: lever body 4 〇 (driving rod) for general hand fixed or ratchet type (including helmet two ^ works, system: adjust, or directly use Body spine = work: the body length can be fragrant at the same time as the grapefruit B from the π jade called the hot round effect; the present invention, Gan ~ r eight Shen shrink and ratchet function, can be extended to the dead corner μ μ and can shorten the rod body Easy to carry and store; ί: ί: can also be used without teeth; the wheel 'is forced to square with rollers, the forward and reverse of the dry body 40 or the reverse of the various types of Ligu Sida control rods 4 0, · traditional ratchet farm '' Page 9 V. Description of the invention (7) In summary, the telescopic locking device of the present invention can enhance the value of the industry and has substantial utility. To this end, I ask your reviewers to uphold the spirit of fairness and objectivity. Examine carefully, and encourage Chinese people to invent the original intention and grant the patent in this case, 'The applicant is very grateful. Attachments: 1. A copy of the public notice contained in 3,592,09. 2. A photo copy of the public notice, 2950.